chore: Include OpenShifh 4 integration test in pipeline

 - Include in pipeline when merge to staging

Author: Arthur Granado

.circleci/config.yml

@@ -222,6 +222,32 @@ jobs:
             fi
           when: on_fail
 
+  openshift4_integration_tests:
+    <<: *default_machine_config
+    steps:
+      - checkout
+      - run:
+          name: INTEGRATION TESTS OpenShift 4
+          command: |
+            export NVM_DIR="/opt/circleci/.nvm" &&
+            [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" &&
+            nvm install v10 &&
+            npm install &&
+            docker login --username ${DOCKERHUB_USER} --password ${DOCKERHUB_PASSWORD} &&
+            export IMAGE_TAG=$([[ "$CIRCLE_BRANCH" == "staging" ]] && echo "staging-candidate" || echo "discardable") &&
+            export KUBERNETES_MONITOR_IMAGE_NAME_AND_TAG=snyk/kubernetes-monitor:${IMAGE_TAG}-${CIRCLE_SHA1} &&
+            docker pull ${KUBERNETES_MONITOR_IMAGE_NAME_AND_TAG} &&
+            .circleci/do-exclusively --branch staging npm run test:integration:openshift4
+      - run:
+          name: Notify Slack on failure
+          command: |
+            if [[ "$CIRCLE_BRANCH" == "staging" ]]; then
+              ./scripts/slack-notify-failure.sh "staging-openshift4-integration-tests-${CIRCLE_SHA1}"
+            else
+              echo "Current branch is $CIRCLE_BRANCH so skipping notifying Slack"
+            fi
+          when: on_fail
+
 ######################## MERGE TO STAGING ########################
   tag_and_push:
     <<: *default_container_config
@@ -350,6 +376,10 @@ workflows:
           requires:
             - build_image
           <<: *staging_branch_only_filter
+      - openshift4_integration_tests:
+          requires:
+            - build_image
+          <<: *staging_branch_only_filter
       - package_manager_test_apk:
           requires:
             - build_image